baber/WOPTO huggingface dataset:
Patent AT-E89288-T1 (AT)
Inventor: BENANTI GIUSEPPE DR
IPC: C07K5/06
Filed: 1989-03-03
Granted: 1993-05-15
Abstract: The dipeptide L-pyroglutamyl-L-cysteine of the formula <CHEM>   This dipeptide has exhibited a high activity in the prevention and therapy of cataract both in animal and man.
Patent AT-E75519-T1 (AT)
Inventor: COLSON WENDELL B
IPC: E06B9/262
Filed: 1985-07-19
Granted: 1992-05-15
Abstract: An expandable honeycomb insulation (10) and a method of sealing it, the structure comprising a plurality of elongate parallel hollow cell structures (210) linked together into a panel (16) with the lateral edges of said panel formed of open ends of said cell structures, an elongated seal strip (22, 32) being positioned along each lateral edge of said panel (16), in such a manner that the seal strip (22, 32) closes and seals the open ends of said cell structures (210) while allowing said panel to slide upward and downward in relation to said seal strips (22, 32), said seal strips (22, 32) being biased against the respective lateral edges of said panel (16).
Patent AT-E86734-T1 (AT)
Inventor: MUELLNER STEFAN DR
IPC: B01D57/02
Filed: 1989-08-18
Granted: 1993-03-15
Abstract: In the process for the electrophoretic separation, purification and concentration of charged or polarizable macromolecules from a mixture of these molecules in a separation column with a slab or bar gel as the support, the macromolecules separated in the support are caused to migrate out of the support by means of the electrophoretic current and are fed into a multielectrode collector (13) via a molecule detector (5) and a distributor (6). Each of the electrodes of the multielectrode collector is individually activated according to a signal coming from the molecule detector (5).
Patent AT-E117325-T1 (AT)
Inventor: HESSE WOLFGANG DR
IPC: C08L61/14
Filed: 1989-09-30
Granted: 1995-02-15
Abstract: Modified novolaks based on phenols which are trifunctional with respect to formaldehyde and contain, as modifying components, terpenes and unsaturated carboxylic acids or derivatives of these compounds, the weight ratio between the terpenes and the unsaturated carboxylic acids or derivatives thereof being in the range from 98.5:2.5 to 2.5:98.5 and the weight ratio between the phenolic component and the sum of the modified components being in the range from 95:5 to 5:95 and the modified novolaks having a melting point greater than 45 DEG  C. Process for the preparation of the modified novolaks by admixing the modifying components indicated with non-modified novolaks in the necessary amounts at temperatures between 80 DEG  and 300 DEG  C. Use of the modified novolaks as reinforcing resins for rubber and elastomers, as tackifying agents for rubber, as binders for friction linings, curable molding compositions, impregnants, coatings, paints and binders for finely divided inorganic substrates.
Patent AT-E88247-T1 (AT)
Inventor: MAECHTLE IRMGARD
IPC: B65D35/14
Filed: 1989-10-21
Granted: 1993-04-15
Abstract: Mortar anchor system for fastening construction parts in perforated bricks, hollow-chamber blocks and other lightweight masonry, in which a wall bore (32) provided with an anchoring device is filled with liquid mortar (34) through a cap body (10), and a screw body extending through the cap is connected to the anchoring device constructed as a helical wire spring (20) surrounding the screw body. The cap (10) has a sleeve section (12) which projects into the wall bore and whose inlet serves as a coupling for a mortar-injection device and whose outer periphery serves as a holder for the rear end of a helical wire spring (20) for the mortar reinforcement. The sleeve section (12) of the cap and the front end of the spring (20) serve to guide a screw body which is designed as a wood screw or as a stud bolt which can be connected to a head part. 
<IMAGE>
Patent AT-E107072-T1 (AT)
Inventor: BIERHOFF MARTINUS PETRUS MARIA
IPC: G11B21/10
Filed: 1989-09-29
Granted: 1994-06-15
Abstract: A device is disclosed for scanning a record carrier (1) provided with substantially parallel tracks, which device comprises a closed-loop position control system with position and velocity feedback for controlling the scanning point (P) towards the centre of a specific track. For this purpose the position control system comprises a positioning system (15) for moving the scanning point in a direction transverse to the tracks, a measuring system (4, 6, 9, 10, 11, 12, 13) for generating a velocity signal (RS) which is indicative of the velocity with which the scanning point (P) is moved across the tracks, and for generating a first error signal (RE) whose magnitude, within a predetermined limited range to either side of said specific track, is proportional to the deviation between track centre and the scanning point (P). The position control system further comprises a control circuit (3) for controlling the positioning system depending on the first error signal (RE) and the velocity signal (RS). The control circuit (3) comprises means for generating at least one substitute error signal (PE min , UC min ) which within a second range, outside the first range, has a sign which is indicative of the direction of the deviation, the control circuit (3) being adapted to control the positioning system (15) in response to the first error signal (RE) or a substitute error signal (UC min , PE min ) depending on whether the deviation is situated in the first range or the second range respectively, in such a way that the error signal employed for position feedback depends on the magnitude of the deviation, and the velocity signal (RS) used for velocity feedback is independent of the magnitude of the deviation.
Patent AT-E84301-T1 (AT)
Inventor: LANG GERARD
IPC: C07C309/23
Filed: 1989-11-16
Granted: 1993-01-15
Abstract: Polyvalent metal salt of a sulphonated derivative of benzylidenecamphor having the general formula:   <IMAGE> (I)  in which Mn+ denotes a polyvalent metal cation in which n is equal to 2, 3 or 4; and One of the symbols X1 or X2 denotes a hydrogen atom, the other denoting one of the following radicals Y1 Y2:  <IMAGE>  <IMAGE> where Mn+ has the same meaning as above. Cosmetic composition screening out UV rays of wavelengths 280-380 nm, containing the compound of formula (I) as well as, optionally, other sunscreens.
Patent AT-E122663-T1 (AT)
Inventor: WANG RICHARD HSU-SHIEN C O EAS
IPC: C08K5/3472
Filed: 1989-10-24
Granted: 1995-06-15
Abstract: Disclosed are bis-benzotriazolylphenol compounds having the formula   <CHEM>  wherein  R<1> and R<2> each is a 2-benzotriazolyl radical; R<3> and R<4> each is hydrogen, alkyl, aralkyl, alkoxy, aryl, carboxy, alkoxycarbonyl or halogen; and  A is 1,3- or 1,4-phenylene. Also disclosed are synthetic polymeric materials stabilized with one of the above compounds.
Patent AT-E79658-T1 (AT)
Inventor: PERCEBOIS ALAIN
IPC: E02D29/14
Filed: 1989-09-15
Granted: 1992-09-15
Abstract: Locked manhole cover of the type comprising a frame 1 equipped with an inner radial flange 14 and a buffer 3 resting on the said flange by means of an elastic mounting 2, having a general C-shaped cross-section, which fits over the said flange 14. The circular, closed and continuous mounting has in its lower part at least one inclination 19 which comes to face fastening strips 26 of which the buffer 3 is equipped. Application to the locking of manhole covers. <IMAGE>
Patent AT-E80725-T1 (AT)
Inventor: BOSSON GABRIEL
IPC: G01L7/12
Filed: 1989-06-08
Granted: 1992-10-15
Abstract: Aneroid barometer mechanism comprising, in a support 2, a primary lever 4 the centre of which is in contact with the capsule 3, the pivot pin 40 of this primary lever being situated at the periphery of the support, an endless screw 5 provided with a helix 51 and integrally connected to the lever 4 by a bridge 7, a secondary lever 6, the pivot pin 60 of which rests on the free end 41 of the lever 4, the free end 61 of this lever 6 terminating in a point 62 acting permanently on the helix 51. A single spring 8 bears on the support 2 and holds both the lever 4 in contact with the capsule, and the secondary lever on the primary lever. 
<IMAGE>
Patent AT-E101345-T1 (AT)
Inventor: HUSTON JAMES S
IPC: C12N15/00
Filed: 1989-06-06
Granted: 1994-02-15
Abstract: Disclosed is a method and a family of materials useful for removing immune complexes from blood preferentially to soluble antibodies. The material comprises analogs of proteins which bind to the Fc region of immunoglobulin. The analogs are produced by truncating or otherwise altering the amino acid sequence of the binding protein to reduce their affinity for Fc. An array of such analogs disposed about the surface of an insoluble matrix has the ability to form multiple points of attachment to the multiple Fc's in a complex so as to bind complex strongly, whereas only weak associations are developed between the Fc region of soluble IgG and individual analogs. The preferred analogs are truncated proteins homologous to a portion of the domains of Protein A or Protein G which bind with Fc. Complex may be removed from whole blood or serum using the material and conventional plasmapheresis techniques.
Patent AT-E73061-T1 (AT)
Inventor: DOSJOUB ANDRE
IPC: G08C19/24
Filed: 1988-12-14
Granted: 1992-03-15
Abstract: PCT No. PCT/FR88/00613 Sec. 371 Date Jul. 12, 1990 Sec. 102(e) Date Jul. 12, 1990 PCT Filed Dec. 14, 1988 PCT Pub. No. WO89/05738 PCT Pub. Date Jun. 29, 1989.Coding of the value of any number of quantities measured in a tire, for example its pressure and its temperature, is carried out using a ratio of time intervals TP/Tr, Tt/Tr. This frees the device from the effect of the time shift of the modulation system, the time shift affecting simultaneously the numerator and the denominator of said ratio.
Patent AT-E127695-T1 (AT)
Inventor: SPAULDING GLENN F
IPC: A61K35/52
Filed: 1989-05-12
Granted: 1995-09-15
Abstract: A method of sorting living cells based on DNA content. Mammalian sperm subpopulations enriched in X- or Y-sperm. X- and Y-enriched sperm-plasma-membrane vesicles. Substantially pure sex-associated membrane (SAM) proteins. Antibodies binding to X- or Y-SAM proteins, essentially free of antibodies binding to Y- or X-SAM proteins respectively, or to the H-Y antigen. Semen samples enriched for X- or Y-sperm. Methods for increasing the probability that offspring will be male or female comprising the step of allowing a sperm from an enriched semen sample to fertilize an ovum. Methods for increasing the probability that offspring will be male or female comprising the step of immunizing a female with X- or Y-SAM proteins. Methods of decreasing fertility comprising the step of immunizing a female with both X- or Y-sperm. Methods of increasing the probability that mammalian offspring will carry a gene for a particular sex-chromosome linked trait.
Patent AT-E127915-T1 (AT)
Inventor: MEYST RICHARD P
IPC: A61B5/00
Filed: 1989-10-31
Granted: 1995-09-15
Abstract: A probe cover assembly for use in covering and protecting the elongated probe of a medical thermometer. The assembly has three laminated layers, including a flat base layer with an aperture sized to slide over the probe, an intermediate stretchable film, and a protective paper layer having radially-aligned perforations aligned with the base layer aperture. In use, the probe cover assembly is placed on the probe by inserting the probe through the base layer aperture, from the assembly's paper layer side, to stretch the plastic film over the probe, with the perforated paper functioning initially to separate the probe from the film and thereby prevent the film from initially sticking to the probe and stretching unevenly. The probe cover assembly is removed from the probe and discarded by sliding the apertured base layer along the probe, with the perforated paper functioning to scrape the stretched film from the probe. The probe cover assembly is extremely compact and convenient to use, yet highly effective in reliably covering the probe and facilitating an accurate, repeatable measurement of a patient's temperature.
Patent AT-E132864-T1 (AT)
Inventor: BARNER RICHARD DR
IPC: C07D311/72
Filed: 1990-03-15
Granted: 1996-01-15
Abstract: The invention relates to a process for the preparation of an alcohol of the formula 
<IMAGE>
 in which R<1> and R<2> independently of one another denote methyl or ethyl, or together denote pentamethylene,
 by enzymatic hydrolysis of a corresponding alkanoic acid ester of the formula 
<IMAGE>
 in which R<3><'> denotes C2-9-alkanoyl,
 and if desired for the preparation of D- alpha -tocopherol by conversion of the (S)-alcohol Ib' thus prepared or of the (S)-alkanoic acid ester unreacted during the hydrolysis according to the invention into D- alpha -tocopherol. The invention likewise relates to novel dioxolane derivatives of the formula 
<IMAGE>
 in which R<1> and R<2> independently of one another denote methyl or ethyl, or together denote pentamethylene, and R<3> denotes hydrogen, C2-9-alkanoyl, alkanesulphonyl or arylsulphonyl, where, if R<1> and R<2> both stand for methyl, R<3> is other than hydrogen, and where the compound {2-methyl-1,4-dioxaspiro[4,5]dec-2-yl}methanol coming under the formula I is chiral. These compounds are useful intermediates in the preparation of vitamin E, in particular of D- alpha -tocopherol.
Patent AT-E96765-T1 (AT)
Inventor: SCHARF HELMUT DR
IPC: C01G25/02
Filed: 1990-04-10
Granted: 1993-11-15
Abstract: 2.1 Substantial disadvantages of previously practised processes for the preparation of zirconium dioxide powder are the use of aqueous solutions and the separating-off of precipitates. In addition, the process products often do not show the desired flow, compacting and sintering properties, due to the lack of microcrystallinity. 
<??>2.2 A stabilised or unstabilised zirconium dioxide powder having good properties can be prepared without using the disadvantageous process measures by melting zirconyl chloride, if desired, together with a stabiliser, or the precursor of a stabiliser, in the presence of a diol of the general formula HO - X - OH, in which X represents a saturated hydrocarbon radical having 2 to 5 carbon atoms, evaporation of water and hydrogen chloride, calcining of the reaction product at elevated temperature in an oxygen-containing gas and, if desired, milling of the calcined residue. 
<??>2.3 The stabilised or unstabilised zirconium dioxide powder is suitable for the production of sintered articles which can be exposed to high mechanical and/or thermal stress.
Patent AT-E94740-T1 (AT)
Inventor: HERTEL MAX
IPC: A47J37/04
Filed: 1990-07-10
Granted: 1993-10-15
Abstract: A grilling device, in particular for a vehicle construction, comprises stationary and rotatable first spits in a first row with heating elements arranged behind the first spits and stationary and rotatable second spits which are provided in a second row and are arranged lying perpendicular to and between the first spits. Heating elements are provided additionally which are mounted in each case between one of the heating elements assigned to the first spits. <IMAGE>
Patent AT-E103196-T1 (AT)
Inventor: STEGER MARKUS
IPC: B01D33/23
Filed: 1990-07-26
Granted: 1994-04-15
Abstract: The invention relates to a device for mechanical purification of biologically treated waste water, which has a drivable drum filter with disc-shaped filter bodies which have two filter surfaces, to which suction can be applied, on each of the sides. The invention is based on the object of providing a simple, easily handled design, in particular with respect to the disc-shaped filter bodies, for a device using a drum filter for mechanical purification of waste water. In addition, optimised extraction of dirt particles on the filter surfaces should be possible. According to the invention, this object is achieved by the combination of the following measures:     a) A rotatably mounted, driven carrier pipe is provided. b) Individual removable frames coated with a filter cloth and altogether forming a disc-shaped filter body are fixed to the carrier pipe. c) Suction devices extending over one half are associated with the disc-shaped filter bodies on the two filter surfaces.   <IMAGE>
Patent AT-E85831-T1 (AT)
Inventor: BEACH JOHN R
IPC: B25B23/06
Filed: 1990-11-02
Granted: 1993-03-15
Abstract: In a roofing washer-dispensing machine (10) having improved features, a novel magazine (50) comprises a substantially box-like container (52) with a substantially open face, for a stack of circular roofing washers (12) having inserts, and a substantially rigid rod (80) mounted removably to a top wall of the box so as to extend downwardly into the central apertures of the stack washers, except for the lowermost washer, so as to restrain the remaining washers. The machine comprises a shuttle arranged to displace the lowermost washer from the stack when it is desired to dispense such washer. The shuttle (130) includes a novel arrangement of means overlying and underlying marginal portions of such washer.
Patent AT-E137880-T1 (AT)
Inventor: STEUDTNER WERNER K DIPL-ING
IPC: H05H1/11
Filed: 1990-12-17
Granted: 1996-05-15
Abstract: Fusion reactor (36) based on the cusped geometry concept in which the problem, insoluble with the known fusion reactors, of indefinite tight plasma containment with inherent stability and high compression of the contained plasma in the reaction zone (19) is solved by an electric potential pot (22) surrounding the reaction zone and having an ion source (37) at the upper potential pot edge (38). <IMAGE>
Patent AT-E150054-T1 (AT)
Inventor: WYKOWSKI PAUL L
IPC: C08F2/40
Filed: 1990-12-22
Granted: 1997-03-15
Abstract: Thermosettable ethylenically unsaturated resins are rendered storage stable by the addition of a member selected from the group consisting of (1) at least one 1,4-naphthoquinone substituted on the 2 or 3 or both the 2 and 3 positions; (2) a complex formed by mixing (a) at least one quinonoid compound and (b) at least one imidazole compound; and (3) any combination of (1) and (2). The reactivity of these storage stable resins with curing agents is not significantly reduced by the presence of the stabilizer complex.
Patent AT-E99873-T1 (AT)
Inventor: DRIESSEN FRANCISCUS MARIA
IPC: A23C9/13
Filed: 1990-12-27
Granted: 1994-01-15
Abstract: Structured, fermented milk products having a fat content which varies from 1% by weight to at least 4% by weight, contain an added percentage of fat free dry milk solids which decreases linearly from 3 to 0% by weight as the fat content of the products increases from 1 to 4% by weight and furthermore are free from other added binders and also from binders formed by slime-forming lactic acid bacteria.
Patent AT-E178608-T1 (AT)
Inventor: DORI ZVI
IPC: A61P17/00
Filed: 1989-12-04
Granted: 1999-04-15
Abstract: The present invention provides a complex compound having the structure:   <IMAGE>   wherein R1 and R1, are the same or different and each is an alkyl group, a phenyl group or a substituted derivative of a phenyl group; wherein R2 and R2, are the same or different and each is hydrogen, an unbranched alkyl group, a halide or a group having the structure   <IMAGE>   wherein R is hydrogen, an alkoxide group, an alkyl group, or OH; wherein R3 and R3, are the same or different and each is hydrogen or an alkyl group; wherein X and X' are the same or different and each is a water soluble group having weak to intermediate ligand field strength; and Q is a soluble, pharmaceutically acceptable negative ion. The invention also provides a method of treating a subject having a condition associated with the presence of free radicals in quantities sufficient to cause undesirable symptoms. A method of treating a wound or a burn and a method for treating a subject afflicted with tumor cells so as to cause regression of the tumor cells are also provided. These methods involve administering to the subject (or topically administering to the burn or wound) an effective amount of the compound. Furthermore the invention provides pharmaceutical compositions for the treatment of tumor cells in a subject or for the treating of undesirable symptoms associated with the presence of free radicals. The compositions comprising an effective amount of the compound and a pharmaceutically acceptable carrier. Also provided is an antimicrobial composition which comprises a suitable carrier and the compound in an amount effective to suppress the growth of microorganisms.
Patent AT-E154988-T1 (AT)
Inventor: WEIS KLAUS
IPC: G11C16/00
Filed: 1991-04-30
Granted: 1997-07-15
Abstract: In an EEPROM, the incoming information is compared with the information already stored, so that the new information is written in only when it differs from the stored information. Pref. the information carrier has a second memory zone, used as a replacement for the first memory zone. After information write-in of the latter a large number of times, the second memory is used. A test may be carried out before the write-in procedures in order to determine faulty areas of the memory. These are then removed from the write-in processes and the remaining areas used.
Patent AT-E122410-T1 (AT)
Inventor: VERPOEST IGNACE H J M
IPC: B65G15/34
Filed: 1991-06-13
Granted: 1995-05-15
Abstract: The invention concerns a length of cloth for composite construction, comprising a textile base material with tied-in tufts. To create a fabric which confers good mechanical properties on a composite structure and ensures permanent attachment in said structure, it is provided that at least two kinds of tufts (2, 3), differing in length and direction, are formed from the respective two free ends of a pile thread (4) laid into the base material (1), which protrude singly and widely from one front face of the base material (1). <IMAGE>
Patent AT-E130497-T1 (AT)
Inventor: GARCIA FERNAND
IPC: A41F9/02
Filed: 1991-05-27
Granted: 1995-12-15
Abstract: The invention relates to a trouser waistband of the "English waistband" type sewn to the top of stretch trousers. This waistband comprises an elastic ribbon (3) whose inner face is covered by upper (6) and lower (7) linings composed of bias-cut fabric strips obtained by weaving non-stretch threads and bias cutting-out. The lower lining (7) comprises a floating part (7e) which may be attached to the pocket bags via attachment points 12. The waistband of the invention combines high aesthetic qualities, on the inside and on the outside, enabling it to be fitted onto top-of-the-range trousers, with remarkable qualities of elasticity, retention and tension. <IMAGE>
Patent AT-E119570-T1 (AT)
Inventor: DECKWER WOLF-DIETER
IPC: C12M1/36
Filed: 1990-12-24
Granted: 1995-03-15
Abstract: The invention relates to a process for high cell density fermentation of Escherichia coli in an agitated boiler fermenter.